Genuine OEM Audi Charge Air Hose, part number 6C0145834. This hose conveys pressurized air from the turbocharger to the intercooler, playing a critical role in the engine's forced induction system. It is positioned between the turbocharger outlet and the intercooler inlet. Weighing approximately 0.4 kg and measuring 0.295 m in length, this hose is constructed from durable, reinforced materials. Choosing a genuine OEM hose ensures precise fitment, correct internal diameter for optimal airflow, and resistance to high temperatures and pressures, preventing leaks and boost loss.